(Thomson Industries: Downers Grove, IL)--Thomson Industries Inc., a leading manufacturer of linear motion control solutions, has announced the availability of an enhanced synchronization option for its Electrak HD smart electric linear actuator. The new iteration of this control option implements position-based synchronization within the actuators’ onboard electronics for modern motion control applications requiring instant load balancing of multiple Electrak HD units.

“We worked closely with industrial equipment builders who need dynamic and reliable load synchronization, and redesigned our controls to meet their demands. By incorporating advanced position sensing and communication capabilities, we have streamlined the process of synchronizing multiple actuators. This enhancement helps users achieve increased efficiency, strength, and safety in heavy-duty applications,” says Violet Urban, product manager at Thomson.

Actuators in lockstep

The synchronization option supports up to eight Electrak HD actuators that connect in real time across a CAN bus network, ensuring seamless operation in perfect harmony. A constant heartbeat signal in each actuator maintains position awareness for all units. If one actuator senses a heavier load, it will signal to the others to slow their speed to maintain the same position. Only in the event of a fault (loss of communication or power, or excessive voltage or temperature) on one or more actuators will the entire system shut down. This instant communication prevents binding or buckling, enhancing reliability and safety.

Unlike most other position-based actuators, which require space-consuming external controls, the Electrak HD embeds all synchronization functionality into its built-in electronics, making the system truly plug-and-play. All mounted and wired actuators can begin synchronizing immediately following installation.

The Electrak HD can handle loads of up to 16 kN, making it a popular choice for applications where hydraulic cylinders were traditionally used. Its improved synchronization capabilities make the HD particularly suitable for systems that require dynamic load balancing and position control—features that are not achievable with conventional hydraulic cylinders.

The synchronizing option is beneficial for many applications that are challenged with awkward or unbalanced loads, including:

Work platforms, where the system must maintain a level surface as workers change position.

Automated material handling involves multiple actuators that help move products smoothly along conveyor belts or on an automated guided vehicle.

Packaging automation involves multiple actuators that position items and stack products.

Solar panels, where multiple actuators help raise, lower and tilt heavy loads in sync and protect them from structural damage.

The enhanced synchronization option is available immediately when ordering the Thomson Electrak HD. For more information, visit https://www.thomsonlinear.com/.